TWM492226U - Jointing device of penetration-through ratchet wrench and socket tool - Google Patents

Description

Penetration device for penetrating ratchet wrench and sleeve tool

In particular, the present invention provides a rotating disc that not only prevents the sleeve from falling, but also rotates the fast-rotating member during the disassembly and assembly operation, and drives the sleeve to rotate through the fast-rotating member, thereby completing the disassembly and assembly operation quickly. A socket for a penetrating ratchet wrench and a sleeve tool.

According to the ratchet wrench, it can be divided into a traditional D-head ratchet wrench and a penetrating ratchet wrench developed in recent years. When the bolt is disassembled, it can be used as a D-head ratchet wrench socket sleeve tool. The D-head ratchet wrench is used to drive the sleeve tool to rotate to lock or loosen the bolts and nuts of the bolt; however, when the bolt of the bolt protrudes out of the nut for a long distance, due to the D The head ratchet wrench does not provide the required space for the bolts to be stretched, making the D-head ratchet wrench unable to disassemble the bolt. In order to improve this situation, in recent years, there has been a so-called penetrating ratchet wrench developed by a manufacturer. Referring to FIG. 1 , a conventional penetrating ratchet wrench is provided with a ratchet ring 11 at one end of the wrench body 10 . A sleeve hole 111 is disposed on the ratchet ring 11 , and a penetrating sleeve tool 12 is disposed at one end thereof with a socket post 121 for socketing in the sleeve hole 111 of the ratchet ring 11 ; As shown in FIG. 2, when the nut 14 is locked or unscrewed on the bolt 13 of the bolt, since the ratchet ring 11 and the sleeve tool 12 have a hollow space, when the bolt 13 is encountered, the bolt 13 is protruded. When the cap 14 is in a long distance, the ratchet ring 11 and the sleeve tool 12 can provide a space for the bolt 13 to penetrate, thereby enabling a transmissive disassembly and assembly operation; however, the penetrating ratchet wrench is used. There are still the following drawbacks:

1. Since the hollow ratchet ring 11 is used, the hollow ratchet ring 11 does not have sufficient flesh thickness to provide a rotating disc which is set to rotate rapidly, so that the penetrating ratchet wrench cannot screw the nut 14 into or out quickly. There are shortcomings in the ointment.

2. The sleeve hole 111 of the ratchet ring 11 and the socket post 121 of the sleeve tool 12 have appropriate fitting gaps, so that the socket post 121 of the sleeve tool 12 can easily fit into the sleeve hole 111 of the ratchet ring 11 . However, the relative gap of the sleeve also makes the sleeve tool 12 easily detach from the sleeve hole 111 of the ratchet ring 11 during operation, which causes troubles in use.

In order to improve the shortcomings of the above-mentioned penetrating ratchet wrench, another manufacturer has a clamping device on the wrench tool to avoid the sleeve tool from the wrench tool, and more in line with the operator's use requirements; please refer to Figures 3 and 4 The ratchet ring 21 is mounted on one end of the wrench body 20 at one end of the wrench body 20, and a ring groove 212 is disposed in the sleeve hole 211 of the ratchet ring 21 for providing The C-shaped clamping ring 213 is elastically stretched, and a penetrating sleeve tool 22 is provided with a socket 221 having an outer hexagonal shape at one end, and a card slot is formed at each corner of the socket 221 222, when the sleeve 221 of the sleeve tool 22 is sleeved in the sleeve hole 211 of the ratchet ring 21, the C-type clamp ring 213 can be elastically stretched and clamped to the slot 222 of the sleeve tool 22. In order to prevent the sleeve tool 22 from coming off the sleeve hole 211 of the ratchet ring 21; however, the penetrating ratchet wrench can be used to clamp the positioning sleeve tool 22 by using the C-type clamping ring 213 in the ratchet ring 21, but it is necessary An annular groove 212 is defined in the sleeve hole 211 of the sleeve hole 211 of the ratchet ring 21, and a C-type clamping ring 213 is added to make the ratchet wrench Making assembly more cumbersome.

In view of this, the creator has been engaged in research and development and production experience in related industries for many years, and has conducted in-depth research on the problems currently faced. Investigate and test, finally develop a socket device for penetrating ratchet wrench and sleeve tool, and greatly improve the shortcomings of the formula, which is the design tenet of this creation.

The purpose of the present invention is to provide a socket device for a penetrating ratchet wrench and a sleeve tool, which is provided with a ratchet device at one end of the wrench body, and the ratchet device is provided with a ratchet ring with a sleeve hole, The sleeve tool is provided with a sleeve and a sleeve hole at one end, and the sleeve of the sleeve tool is sleeved in the sleeve hole of the ratchet ring of the ratchet device, and the sleeve hole of the sleeve tool is a card slot is provided, a fast rotating component is provided with a rotating disk, and a socket column is protruded on a side of the rotating disk for being sleeved in the socket hole of the sleeve tool; thereby disassembling During the operation, the rotating disc of the quick-rotating component can be rotated, and the sleeve tool is rotated by the sleeve of the quick-rotating component, thereby achieving the practical purpose of quickly completing the disassembly and assembly operation.

The purpose of the present invention is to provide a socket device for a penetrating ratchet wrench and a sleeve tool, wherein a sleeve structure of the quick-rotating member and a sleeve hole of the sleeve tool are provided. In order to stably sleeve the sleeve tool to the ratchet ring of the ratchet device, the utility purpose of preventing the sleeve tool from falling is achieved.

Conventional part:

10‧‧‧Wrench body

11‧‧‧ ratchet ring

111‧‧‧Close hole

12‧‧‧Sleeve tool

13‧‧‧ bolt

14‧‧‧ Nuts

20‧‧‧Wrench body

21‧‧‧ ratchet ring

211‧‧‧Close hole

212‧‧‧Circle

213‧‧‧C type clamp ring

22‧‧‧Sleeve tool

221‧‧‧ Sockets

222‧‧‧ card slot

This creative part:

30‧‧‧ Ratchet Wrench

31‧‧‧Wrench body

32‧‧‧ ratchet ring

321‧‧‧Close hole

40‧‧‧Sleeve tool

401‧‧‧ fitted column

402‧‧‧掣部

403‧‧‧ sockets

404‧‧‧ card slot

50‧‧‧fast turning parts

501‧‧‧ rotating disk

502‧‧‧ Sockets

503‧‧‧ texture

51‧‧‧ Cards

60‧‧‧ bolts

61‧‧‧ nuts

60a‧‧‧Bolts

61a‧‧‧ nuts

70‧‧‧Sleeve tool

Figure 1: Schematic diagram of the use of a conventional penetrating ratchet wrench (1).

Figure 2: Schematic diagram of the use of a conventional penetrating ratchet wrench (2).

Figure 3: Schematic diagram of the use of another penetrating ratchet wrench (1).

Figure 4: Schematic diagram of the use of another penetrating ratchet wrench (2).

Figure 5: An exploded view of the creation.

Figure 6: Schematic diagram of the combination of the creation.

Figure 7: Schematic diagram of the combined profile of the creation.

Figure 8: Schematic diagram of the use of this creation (1).

Figure 9: Schematic diagram of the use of this creation (2).

Figure 10: Schematic diagram of another use of this creation (1).

Figure 11: Schematic diagram of another use of this creation (2).

As shown in Figures 5, 6, and 7, the penetrating ratchet wrench 30 of the present invention is provided with a wrench body 31, and a ratchet device is mounted on at least one end of the wrench body 31, and the ratchet device is provided with a ratchet The ring 32 is provided with a sleeve hole 321 which can be a polygonal or toothed type. The rocking ring of the ratchet ring 32 is a conventional technique and is not a creation. The focus of the design is not described here. The sleeve hole 321 of the ratchet ring 32 is sleeved with a sleeve tool 40. One end of the sleeve tool 40 is provided with a sleeve 401 for socketing the ratchet ring. In the sleeve hole 321 of the 32, the other end is provided with a slanting portion 402 which can be a polygonal or toothed type; in the embodiment, the type of the accommodating hole 321 of the ratchet ring 32 corresponds to the sleeve tool. The sleeve 401 of the sleeve 401 is configured such that the ratchet ring 32 can be rotated by the sleeve hole 321 to rotate the sleeve tool 40, and the bolt portion 402 of the sleeve tool 40 can be disassembled and assembled; The sleeve 401 of the sleeve tool 40 is internally provided with a socket hole 403 which can be a polygonal shape for splicing a quick-turning component 50. The rotating member 50 is provided with a rotating disc 501, and a socket post 502 of a polygonal shape is formed on one side of the rotating disc 501 for being sleeved in the socket hole 403 of the sleeve tool 40. In the embodiment, the rotating disk 501 of the fast-rotating component 50 is provided with a grain 503 on the circumferential side for the user to rotate the rotating disk 501 of the fast-rotating component 50, and the socket 502 of the fast-rotating component 50 The sleeve 403 of the sleeve tool 40 is corresponding to the sleeve 403 of the sleeve tool 40, so that the rotating disk 501 of the quick-rotating component 50 can be rotated by the sleeve 502 to rotate the sleeve tool 40; and the sleeve of the quick-rotating component 50 A latching structure is disposed between the post 502 and the sleeve hole 403 of the sleeve tool 40, so that the sleeve tool 40 is stably sleeved on the ratchet ring 32 of the ratchet device; in this embodiment, the cassette The structure is disposed on the inner side of the sleeve 502 of the fast-rotating component 50, and is provided with a steel ball and elastically stretchable latching member 51. The inner side of the sleeve hole 403 of the sleeve tool 40 is provided with a concave arc. The card slot 404 is formed, and the latching member 51 of the quick-rotating member 50 is engaged with the slot 404 of the sleeve tool 40, and the sleeve tool 40 can be stably sleeved to the ratchet ring of the ratchet device. 32.

Referring to FIG. 8 , in the disassembly and assembly operation of the bolt 60 and the nut 61 of the bolt, the nut 61 of the bolt is loosened as an example, and the sleeve tool 40 is tilted. The sleeve 402 is fitted on the nut 61 of the bolt, and the wrench body 31 of the ratchet wrench 30 is pulled, so that the sleeve hole 321 of the ratchet ring 32 drives the sleeve tool 40 to rotate, and the sleeve tool 40 is used. The swaying portion 402 unscrews the nut 61 of the bolt, and during the disassembly and assembly operation, the quick-rotating member 50 is snapped into the slot 404 of the sleeve tool 40 by the latching member 51 to make the sleeve The tool 40 is stably sleeved on the ratchet ring 32 of the ratchet device to achieve the practical purpose of preventing the sleeve tool 40 from falling; as shown in FIG. 9, the rotating disk 501 of the fast-rotating member 50 can be quickly rotated. When the sleeve tool 502 of the quick-rotating component 50 drives the sleeve tool 40 to rotate rapidly, the nut 61 of the bolt can be quickly unscrewed and detached from the bolt 60, thereby achieving the practical benefit of quickly completing the disassembly and assembly operation.

Please refer to the figures 10 and 11. In addition, during the disassembly and assembly work, if the bolt 60a with the bolt is protruded, the nut 61a protrudes a long distance. In the case of the sleeve wrench 321 of the ratchet wrench 30, the generally common penetrating sleeve tool 70 can be directly sleeved, and the ratchet ring 32 of the ratchet wrench 30 and the sleeve tool 70 can be used to provide the bolt 60a. The space is used to lock or loosen the nut 61a with the penetrating sleeve tool 70.

In this way, the creation is a practical and progressive design. However, the same products and publications are not disclosed, so that the new patent application requirements are allowed, and the application is filed according to law.

30‧‧‧ Ratchet Wrench

31‧‧‧Wrench body

32‧‧‧ ratchet ring

321‧‧‧Close hole

40‧‧‧Sleeve tool

401‧‧‧ fitted column

403‧‧‧ sockets

404‧‧‧ card slot

50‧‧‧fast turning parts

501‧‧‧ rotating disk

502‧‧‧ Sockets

503‧‧‧ texture

51‧‧‧ Cards

Claims (9)

A socket device for a penetrating ratchet wrench and a sleeve tool, comprising: a wrench body; a ratchet device: disposed at at least one end of the wrench body, and provided with a ratchet ring with a sleeve hole; a sleeve tool The utility model is provided with a sleeve at one end for being sleeved in the sleeve hole of the ratchet ring of the ratchet device, and a sleeve hole is arranged in the sleeve; the quick-turning component is provided with a rotating disk. And a sleeve column is protruded from a side of the rotating disk to be sleeved in the socket hole of the sleeve tool, and is further disposed between the socket column of the quick-rotating component and the sleeve hole of the sleeve tool The cassette structure enables the sleeve tool to be stably sleeved to the ratchet ring of the ratchet device. The socket device of the penetrating ratchet wrench and the sleeve tool according to claim 1, wherein the ratchet ring of the ratchet device has a polygonal or toothed shape and a sleeve The sleeve of the tool is such that the sleeve hole of the ratchet ring is sleeved to drive the sleeve tool to rotate. The socket device of the penetrating ratchet wrench and the sleeve tool according to the first aspect of the patent application, wherein the other end of the sleeve tool is provided with a swaying portion for disassembling the bolt. The socket device of the penetrating ratchet wrench and the sleeve tool according to the third aspect of the invention, wherein the swinging portion of the sleeve tool is a polygonal or toothed type. The socket device of the penetrating ratchet wrench and the sleeve tool according to claim 1, wherein the sleeve hole of the sleeve tool is a polygonal shape, and The sleeve of the component should be fast-rotated, so that the rotating disk of the fast-rotating component is rotated by the socket of the socket. The socket device of the penetrating ratchet wrench and the sleeve tool according to claim 1, wherein the latching structure between the socket of the quick-rotating component and the socket of the sleeve tool is attached to The inner side of the sleeve of the quick-rotating component is provided with an elastically retractable latching member, and the inner side of the sleeve hole of the sleeve tool is provided with a card slot, and the latching member of the quick-rotating component is clamped to The sleeve tool is inside the card slot. The socket device of the penetrating ratchet wrench and the sleeve tool according to claim 6 , wherein the sleeve of the sleeve tool has a concave arc shape. The splicing device of the penetrating ratchet wrench and the sleeve tool according to the sixth aspect of the invention, wherein the snap member of the fast-rotating component is a steel ball. The splicing device of the penetrating ratchet wrench and the sleeve tool according to the first aspect of the invention, wherein the rotating disk of the fast-rotating member is provided with a groove on the circumference side.